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Tseng-Lu Chien

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LED NIGHT LIGHT WITH LIQUID OPTICS MEDIUM

11/94,215 | U.S. Patent Application

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Location ELECTRONIC

Filed March 31, 2005

Examiner THOMAS M SEMBER

Class 362

Art Group 2885

Patent No. 7,909,477

Case Type Utility - 362/644000

Status Patented Case

Child 12/546,012 Patented

Child 11/255,981 Patented

Child 11/806,285 Pending

Child 12/3,809 Abandoned

Child 12/73,889 Patented

Child 11/527,631 Abandoned

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Last Updated: 6 years, 4 months ago

Date	#	Transaction
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LED NIGHT LIGHT WITH LIQUID OPTICS MEDIUM

11/94,215 | U.S. Patent Application

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